FIFINE K688 USB/XLR Dynamic Microphone

FIFINE's K688 connects via USB to your PC or laptop and starts recording immediately without drivers or setup.

The USB-A plug-and-play connection requires no additional software, cables, or configuration before your first use.

Record vocals, gameplay, or interviews directly into Audacity, OBS, Discord, or Twitch the moment you plug in.

Record and Stream Without Setup

• Tap Mute Mid-Recording: Stop audio instantly by tapping the top of the microphone without reaching for software controls.
• Monitor Your Audio in Real Time: Plug headphones into the 3.5mm jack and adjust monitoring volume with the knob right there.
• Adjust Microphone Sensitivity On the Fly: Turn the gain knob to capture loud vocals or quiet speech without reopening settings.
• Vibration and Noise Stay Out: The included shock mount isolates the microphone from desk bumps, keyboard clicks, and fan hum.
• Position the Mic Any Way You Need: The articulating mount lets you angle the microphone up, down, or sideways without tools.

Technical Specifications

Product Identity

• FIFINE
• K688

Microphone Design

• Dynamic cardioid microphone
• Metal Housing Textured Foam Windscreen

Audio Performance

• 133% audio clarity
• 70dB keyboard clicking noise rejection
• 60dB fan noise rejection
• 80dB clear vocal capture

Connectivity

• USB-A plug-and-play connection
• XLR Audio Output
• 0.14in (3.5mm) headphone monitoring jack

Controls

• Adjustable microphone gain knob
• Headphone monitoring volume knob
• Tap-activated mute function

Mounting and Accessories

• Shock mount suspension system
• Adjustable articulating ball joint mount
• USB-A cable
• Microphone clip

Compatible Model

• Desktop computer
• Laptop
• PlayStation 4
• PlayStation 5

Compatible Software

• Audacity
• OBS Studio
• Discord
• Twitch

Color Options

• Pink
• Black
• White